| Name | Reverse Circulation Drilling Bore Hole Hard Rock Rc Drill Rig |
|---|---|
| Keyword | Hard Rock Rc Drill Rig |
| Depth | 280m |
| Dimension | 6.3×2.1×2.8 M |
| Weight | 8500kg |
| Name | Reverse Circulation Drilling Bore Hole Hard Rock Rc Drill Rig |
|---|---|
| Keyword | Hard Rock Rc Drill Rig |
| Depth | 400m |
| Dimension | 7×2.1×2.8 M |
| Weight | 1200kg |